---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-41870 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.9G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 952 3168 1 3824 6685 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:ff:68:70 brd ff:ff:ff:ff:ff:ff inet 10.30.170.19/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85841sec preferred_lft 85841sec inet6 fe80::f816:3eff:feff:6870/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c0:c0:20:08 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-41870) 10/12/24 _x86_64_ (2 CPU) 23:22:29 LINUX RESTART (2 CPU) 23:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:24:01 264.60 140.99 123.61 0.00 11506.12 16293.78 0.00 23:25:01 158.21 44.51 113.70 0.00 2788.87 11190.02 0.00 23:26:01 22.07 5.35 16.72 0.00 288.53 9049.33 0.00 23:27:01 35.69 4.07 31.63 0.00 146.64 14562.64 0.00 23:28:01 54.12 6.03 48.08 0.00 4565.81 12770.41 0.00 23:29:01 20.00 0.00 20.00 0.00 0.00 4003.07 0.00 23:30:01 30.26 3.13 27.13 0.00 97.18 19081.89 0.00 23:31:01 2.27 0.05 2.22 0.00 1.07 488.32 0.00 Average: 73.00 25.28 47.73 0.00 2405.46 10918.96 0.00 23:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:24:01 5346016 7365296 424352 5.22 64820 2124132 1095588 11.93 674520 1880824 154176 23:25:01 4327052 6811400 961400 11.82 78908 2559232 1658760 18.06 1316824 2222804 245940 23:26:01 4149308 6675836 1095324 13.46 80532 2598364 1886464 20.54 1495048 2219792 14152 23:27:01 3815044 6517412 1248100 15.34 92440 2757036 1872584 20.39 1754596 2283248 12928 23:28:01 3179848 6285300 1471104 18.08 100696 3142344 2180640 23.74 2225504 2426788 9280 23:29:01 3215244 6343892 1412764 17.36 101416 3163304 2104736 22.91 2179336 2436920 17564 23:30:01 3594568 7184916 571832 7.03 104996 3604560 1245948 13.56 1401384 2823020 2088 23:31:01 3337332 6938608 818180 10.06 105084 3615176 1494140 16.27 1715388 2765528 200 Average: 3870552 6765332 1000382 12.29 91112 2945518 1692358 18.42 1595325 2382366 57041 23:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:24:01 ens3 309.74 194.68 1419.21 63.51 0.00 0.00 0.00 0.00 23:24:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 289.80 223.80 4085.42 31.40 0.00 0.00 0.00 0.00 23:25:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 ens3 66.38 58.35 167.44 13.26 0.00 0.00 0.00 0.00 23:26:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 221.65 150.37 2400.11 18.47 0.00 0.00 0.00 0.00 23:27:01 lo 3742.29 3742.29 3542.88 3542.88 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 ens3 253.13 193.39 3095.39 21.95 0.00 0.00 0.00 0.00 23:28:01 lo 1375.27 1375.27 1301.13 1301.13 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 78.43 52.88 39.29 20.66 0.00 0.00 0.00 0.00 23:29:01 lo 1233.70 1233.70 1160.50 1160.50 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 ens3 609.48 366.66 1546.12 115.89 0.00 0.00 0.00 0.00 23:30:01 lo 1302.97 1302.97 1239.45 1239.45 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 ens3 10433.09 4488.25 2910.65 2351.20 0.00 0.00 0.00 0.00 23:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 1535.30 717.15 1959.18 330.10 0.00 0.00 0.00 0.00 Average: lo 959.23 959.23 907.45 907.45 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-41870) 10/12/24 _x86_64_ (2 CPU) 23:22:29 LINUX RESTART (2 CPU) 23:23:02 CPU %user %nice %system %iowait %steal %idle 23:24:01 all 35.20 18.24 15.22 4.58 0.14 26.63 23:24:01 0 37.43 18.44 16.05 3.63 0.12 24.33 23:24:01 1 32.96 18.04 14.38 5.53 0.15 28.93 23:25:01 all 59.72 0.00 3.04 6.13 0.13 30.98 23:25:01 0 63.14 0.00 3.15 3.39 0.13 30.19 23:25:01 1 56.33 0.00 2.93 8.85 0.12 31.77 23:26:01 all 92.22 0.00 2.61 0.66 0.10 4.41 23:26:01 0 91.89 0.00 2.59 0.71 0.12 4.70 23:26:01 1 92.56 0.00 2.62 0.61 0.08 4.13 23:27:01 all 73.28 0.00 5.63 0.86 0.13 20.09 23:27:01 0 72.98 0.00 5.51 0.55 0.12 20.84 23:27:01 1 73.58 0.00 5.75 1.17 0.15 19.34 23:28:01 all 74.02 0.00 5.25 0.59 0.12 20.03 23:28:01 0 74.03 0.00 4.92 0.49 0.12 20.44 23:28:01 1 74.00 0.00 5.57 0.69 0.12 19.62 23:29:01 all 87.21 0.00 3.87 0.18 0.12 8.61 23:29:01 0 86.96 0.00 3.69 0.10 0.10 9.15 23:29:01 1 87.47 0.00 4.06 0.27 0.13 8.07 23:30:01 all 64.70 0.00 4.07 3.01 0.12 28.09 23:30:01 0 55.40 0.00 4.04 4.52 0.12 35.92 23:30:01 1 73.98 0.00 4.10 1.51 0.12 20.29 23:31:01 all 40.54 0.00 8.90 0.05 0.09 50.41 23:31:01 0 38.02 0.00 11.09 0.10 0.10 50.68 23:31:01 1 43.06 0.00 6.71 0.00 0.09 50.14 Average: all 65.98 2.25 6.05 2.00 0.12 23.61 Average: 0 65.10 2.28 6.36 1.68 0.12 24.47 Average: 1 66.86 2.22 5.74 2.33 0.12 22.74